package com.xh.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.xh.demo.model.table.User;

/**
 * <p>
 * 服务类
 * </p>
 *
 * @author wen
 * @since 2021-08-06
 */
public interface UserService extends IService<User> {

    User getUserById(Long id);

    User saveUser(User user);

}
